mirror of
https://github.com/phpbb/phpbb.git
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75 lines
1.8 KiB
PHP
75 lines
1.8 KiB
PHP
<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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*
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*/
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//
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// Security message:
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//
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// This script is potentially dangerous.
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// Remove or comment the next line (die(".... ) to enable this script.
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// Do NOT FORGET to either remove this script or disable it after you have used it.
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//
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die("Please read the first lines of this script for instructions on how to enable it");
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@set_time_limit(300);
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$db = $dbhost = $dbuser = $dbpasswd = $dbport = $dbname = '';
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define('IN_PHPBB', 1);
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define('ANONYMOUS', 1);
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$phpEx = substr(strrchr(__FILE__, '.'), 1);
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$phpbb_root_path='./../';
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include($phpbb_root_path . 'config.'.$phpEx);
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require($phpbb_root_path . 'includes/acm/acm_' . $acm_type . '.'.$phpEx);
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require($phpbb_root_path . 'includes/db/' . $dbms . '.'.$phpEx);
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include($phpbb_root_path . 'includes/functions.'.$phpEx);
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$cache = new acm();
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$db = new sql_db();
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// Connect to DB
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$db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false);
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$start = 0;
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do
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{
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// Batch query for group members, call group_user_del
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$sql = "SELECT user_id, user_email
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FROM {$table_prefix}users
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LIMIT $start, 100";
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$result = $db->sql_query($sql);
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if ($row = $db->sql_fetchrow($result))
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{
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do
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{
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$sql = "UPDATE {$table_prefix}users
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SET user_email_hash = " . (crc32(strtolower($row['user_email'])) . strlen($row['user_email'])) . '
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WHERE user_id = ' . $row['user_id'];
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$db->sql_query($sql);
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$start++;
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}
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while ($row = $db->sql_fetchrow($result));
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echo "<br />Batch -> $start\n";
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flush();
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}
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else
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{
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$start = 0;
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}
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$db->sql_freeresult($result);
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}
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while ($start);
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echo "<p><b>Done</b></p>\n";
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